1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Artist 52 [7]
3 years ago
12

(-2x-5)=23 solve for it step by step please

Mathematics
2 answers:
expeople1 [14]3 years ago
7 0

Answer: x=-14

Step-by-step explanation:

Get rid of parentheses: -2x-5-23=0

Add all the numbers together, and all the variables: -2x-28=0

Move all terms containing x to the left, all other terms to the right:

-2x=28

x=28/-2

x=-14

Usimov [2.4K]3 years ago
6 0

Answer:

i used TI 84 PLUS CE and i got -14 but it didn't show me the solution

Step-by-step explanation:

You might be interested in
Tiffany wants to calculate the volume of her globe. The globe is in the shape of a sphere. She measured the circumference of the
Elis [28]

Answer:

<h2>231in^3</h2>

Step-by-step explanation:

We know that the volume of a sphere/globe is given as

V=4 /3πr^3

but the circumference is expressed as

C=2πr

solving for r given  that C=24

24=2*3.142r

24=6.284r

r=24/6.284

r=3.8in

put r=3.6 in the expression for volume we have

V=4 /3π(3.8)^3

V=4 /3π(55

V=(220.59*3.142)/3

V=693.12/3

V=231in^3

The volume of the globe is 231in^3

3 0
3 years ago
Create a tally chart with the data below
ladessa [460]
3 beach 2 skiing and 2 camp
5 0
3 years ago
Read 2 more answers
A cupcake shop uses 1/3 pounds of cinnamon to make 4 batches. How much do they use per batch?
tiny-mole [99]
1/12 of a pound.
you must use the reciprocal of 4, 1/4, then multiply. so 1/3*1/4= 1/12
5 0
3 years ago
Read 2 more answers
Micah is flying a kite and has used all of the 50 meters of the string. If the kite is 13 meters above the ground, what is the a
Norma-Jean [14]

Answer:

60.0735651 degrees

Step-by-step explanation:

So the hypotenuse is 50 and the vertical leg is 13

For the angle, you need to find the sine (opposite and hypotenuse)

sin(x) = 13/50

x = asin(13/50)

x = 60.0735651

4 0
3 years ago
Jessica is hiring a plumber to remodel her bathroom. She knows that this job will take many hours to complete, so she wants to f
Eddi Din [679]

Answer:

It doesn't make sense ....

Step-by-step explanation:

180 divided by 2=90

400 divided by 7=57

220 divided by 4=55

280 divided by 3.5=80

370 divided by 5.5 =67

None of it is under 50  per hour....sorry

6 0
3 years ago
Read 2 more answers
Other questions:
  • 12 is 90% of what number?
    11·2 answers
  • Find the value of y for the given value of x. Round to the nearest hundredth.
    15·1 answer
  • The length of a person's hand compared with the
    7·1 answer
  • Describe at least two advantages to using stemplots rather than frequency distributions
    6·1 answer
  • Determining the Value of the Slope from a Table
    14·2 answers
  • You earn $80 for working 10 hours. How much do you earn for 2.5 hours? (RATIOS)
    7·2 answers
  • PLS HELPP I NEED TO KNOW
    11·1 answer
  • What are the outliers???
    7·1 answer
  • Graph the line that passes through the points (1,-6) and (2,-5) and determine the equation of the line.
    11·1 answer
  • Does anyone know what this is?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!